Tent-mark Design, a private brand of the Japanese outdoor store Wild-1, will release a two-pole shelter “BLACK SUMMIT GG8” in February 2021. The BLACK SUMMIT GG8 features detachable peg loops, which allow the height of the hem to be adjusted by changing the attachment position, and no sewing lines on the sides to facilitate the flow of condensation. This product is positioned as a shelter for winter camping, which is becoming increasingly popular in Japan.